IE39403L - 3, 4-dehydro-piperidine derivatives - Google Patents
3, 4-dehydro-piperidine derivativesInfo
- Publication number
- IE39403L IE39403L IE741157A IE115774A IE39403L IE 39403 L IE39403 L IE 39403L IE 741157 A IE741157 A IE 741157A IE 115774 A IE115774 A IE 115774A IE 39403 L IE39403 L IE 39403L
- Authority
- IE
- Ireland
- Prior art keywords
- dehydro
- piperidine derivatives
- us3939170a
- stabilisers
- salts
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/92—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom
- C07D211/94—Oxygen atom, e.g. piperidine N-oxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S524/925—Natural rubber compositions having nonreactive materials, i.e. NRM, other than: carbon, silicon dioxide, glass titanium dioxide, water, hydrocarbon or halohydrocarbon
- Y10S524/929—Natural rubber broadly disclosed, nonclaimed
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Hydrogenated Pyridines (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Compounds having the formula WHERE X is S, SO or SO2 and Y and Y1 are the same or different and each is H, OH, O. or a straight- or branched alkyl residue having from 1 to 4 carbon atoms, and salts thereof when Y and Y1 are other than O. are useful as stabilisers for organic materials such as diene rubbers.
[US3939170A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2735473A GB1407168A (en) | 1973-06-08 | 1973-06-08 | 3,4-dehydro-piperidine derivatives |
Publications (2)
Publication Number | Publication Date |
---|---|
IE39403L true IE39403L (en) | 1974-12-08 |
IE39403B1 IE39403B1 (en) | 1978-09-27 |
Family
ID=10258245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE1157/74A IE39403B1 (en) | 1973-06-08 | 1974-06-04 | New 3,4-dehydro puperidine derivatives |
Country Status (11)
Country | Link |
---|---|
US (1) | US3939170A (en) |
JP (1) | JPS5041940A (en) |
BE (1) | BE816036A (en) |
DE (1) | DE2425425A1 (en) |
DK (1) | DK306374A (en) |
FR (1) | FR2232544B1 (en) |
GB (1) | GB1407168A (en) |
IE (1) | IE39403B1 (en) |
IT (1) | IT1014889B (en) |
LU (1) | LU70254A1 (en) |
NL (1) | NL7407698A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4102858A (en) * | 1976-09-20 | 1978-07-25 | Argus Chemical Corporation | 2,2,6,6-tetramethyl-4-piperidyl thiocarboxylates and aminocarboxylates and synthetic resin compositions containing the same |
US4649167A (en) * | 1985-11-14 | 1987-03-10 | Pennwalt Corporation | Sulfone-containing hindered amines |
EP0389424B1 (en) * | 1989-03-21 | 1995-06-07 | Ciba-Geigy Ag | 1-Hydrocarbyloxy hindered amine mercaptoacid esters, thioacetals, sulfides and disulfides |
US5688951A (en) * | 1996-03-11 | 1997-11-18 | Aristech Chemical Corp | Hindered amine light stabilizer |
US5904734A (en) * | 1996-11-07 | 1999-05-18 | S. C. Johnson & Son, Inc. | Method for bleaching a hard surface using tungsten activated peroxide |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2870163A (en) * | 1956-12-12 | 1959-01-20 | Kellogg M W Co | Conversion of organic sulfides to sulfones |
-
1973
- 1973-06-08 GB GB2735473A patent/GB1407168A/en not_active Expired
-
1974
- 1974-05-25 DE DE19742425425 patent/DE2425425A1/en active Pending
- 1974-06-03 US US05/475,717 patent/US3939170A/en not_active Expired - Lifetime
- 1974-06-04 IE IE1157/74A patent/IE39403B1/en unknown
- 1974-06-06 JP JP49064543A patent/JPS5041940A/ja active Pending
- 1974-06-06 LU LU70254A patent/LU70254A1/xx unknown
- 1974-06-07 IT IT7423763A patent/IT1014889B/en active
- 1974-06-07 DK DK306374A patent/DK306374A/da unknown
- 1974-06-07 NL NL7407698A patent/NL7407698A/xx unknown
- 1974-06-07 FR FR7419800A patent/FR2232544B1/fr not_active Expired
- 1974-06-07 BE BE145171A patent/BE816036A/en unknown
Also Published As
Publication number | Publication date |
---|---|
IT1014889B (en) | 1977-04-30 |
US3939170A (en) | 1976-02-17 |
BE816036A (en) | 1974-12-09 |
DK306374A (en) | 1975-02-03 |
DE2425425A1 (en) | 1975-01-09 |
FR2232544B1 (en) | 1979-05-25 |
NL7407698A (en) | 1974-12-10 |
GB1407168A (en) | 1975-09-24 |
JPS5041940A (en) | 1975-04-16 |
LU70254A1 (en) | 1976-04-13 |
FR2232544A1 (en) | 1975-01-03 |
IE39403B1 (en) | 1978-09-27 |
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